Hello @fnhc,
We are pleased to inform you that you can add a notice to the Add to Cart section on a particular category or product only, rather than all products of the single product page, using the Single Product Builder. This can be done by using the Custom HTML widget. Please refer to the screenshot provided for further information.
To apply a template to an individual product or category, please click on “Multiple Templates” and create or assign the condition to apply the template to the particular category or product: https://postimg.cc/47S2rsv9
Like these images: https://ibb.co/D9ysV8f , https://postimg.cc/dkwwry5H you can apply that template to the particular product and category of the product and then all the products of that particular category will work on the same layout.
Kind Regards,
8Themes Team.